Factor Info

ID 165403
Size 978 digits / 3248 bits
Status composite
Value 484547898551949684283225080430523936428459769024924892975419769593481460814223958159900995185217826591792060475921086455593553999832265455646574073674944062673117796056625000744923214748122171853579604827818132346899052879080513598070491466380550434008412674265204989535090553859787488600214105875791335127890066661352380936286209198222640505306200786000507694785121914733880856586933431837391497671628953774233982745563908576820873514933283684837486207790829040706484612543125375232176593322059969962862768845063482572163251393154474176895216027690960503420717116374665902124627619558330220130050559062471349252499239467790216192566550649879098732580865318467589768030007543507822972511018832057637477846916722470859612027094209634422762139937239017424928578664491140689746374286213880213110406249387621923649830420091775925673595973884497480593223299025747607717789036267161411412827020429592990709720878636387405030601179458907774032185403546472374287546677833468802541459051

Factorizations

Primary (ID: 163520) 3900350408237898825485900551 (proven prime)
(ID: 165404) 124231888890941683778114316915576380352211937879585870046568376155584532531367989603804974009861135741688839897144852283250872420146628188649551181480253135800985948071527478910561236181340244407396508303243537967890714614904496210840671162445657621289884964809010777033691611193263157334086136136550368952281722710304043667186858572345033159412990029620075792618309794515554750815786972376904232754463170348016878652808968307403875162397882581463502557749767536852268887811760179153439735595103922474537264413019545836906417380589848518854085716665434298245490675508147754272492723785996889469705186799428436774159152834308819223571788359578099479772596320151497827041473470042750582035505439099427223626372990581625866783283768764896880712094826998331689933381738439572237096206896796150128748175652710710103695758661511050021419482187687152864309469421035959268037630081658133820027499230962385100196214701327040127633634844514916989730106732133501 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.